Now many enterprises are producing solid potassium hydroxide products, which are widely used. As a chemical product, its use has been favored by many fields. Due to the high use requirements, we have strict requirements on product quality, so in order to ensure the product quality as much as possible, we can only improve the product quality from the production side. Let's learn how to improve the product quality.
1. 浓缩制片状碱加热过程中一般需要使用熔盐作为介质，而熔盐则需要使用氢燃烧炉来获得热源。燃烧炉生产的热量必须处于稳定状态,确保熔盐温度和流是相对平衡的,只有在一个相对稳定的状态可以加热到固体氢氧化钾,通常在碱液的集中器后温度需要达到380 - 400℃范围内。
1. Molten salt is generally used as the medium in the process of concentrated flake alkali heating, while molten salt needs to use hydrogen combustion furnace to obtain heat source. The heat produced by the combustion furnace must be in a stable state to ensure that the molten salt temperature and flow are relatively balanced. Only in a relatively stable state can it be heated to the solid potassium hydroxide. Generally, the temperature after the concentrator of the alkali liquor needs to be within the range of 380 - 400 ℃.
2. The pressure and temperature of high-pressure steam shall be controlled during heating. Generally speaking, the temperature range is 190-210 ℃.
3. During the heating process, the equipment shall be sealed. Avoid contact with air when heating under high pressure.
The above is about how to improve the quality of solid potassium hydroxide in the production process. In the production process, many manufacturers have their own advantages, so we should strive to improve the quality of products. Only the quality of products is good, the use of products will be better, and our products are more popular, so it is very important to improve the quality of products.